Exact solutions and soliton excitations for the (2+1)-dimensional Bogoyavlenskii-Schiff system

Abstract

With the help of the symbolic computation system Maple and using the improved projective method and the variable separation method, a series of excitations of the (2+1)-dimensional Bogoyavlenskii-Schiff system is derived. According to the derived solitary wave solution, we obtain some novel localized excitations of the system.